Mark Harmon may have retired from NCIS in 2021, but he thinks he’s still on the job and his meddling behavior is getting on ...

Fans were devastated when Mark Harmon left NCIS, but the star made a return to the screen for a new origin story series, ...

Harmon confirmed that many actors tried out for the role — Arrow vet Stephen Amell was in the running — but Stowell was the one who brought it home. In his words: There was heavy competition ...

Warning: SPOILERS for the NCIS: Origins two-part premiere “Enter Sandman” are ahead! When NCIS: Origins was announced back in January, it was mentioned that Mark Harmon, who played Leroy ...

Mark Harmon has opened up about Austin Stowell's casting as the younger version of Leroy Jethro Gibbs in NCIS: Origins. The upcoming series is a prequel to the franchise's main show, and stars ...